47468897

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 59070240

約数和(自身を除く): 11601343

約数列:

[1, 7, 19, 49, 67, 133, 469, 761, 931, 1273, 3283, 5327, 8911, 14459, 37289, 50987, 62377, 101213, 356909, 708491, 968753, 2498363, 6781271, 47468897]

約数ペア:

[(1, 47468897), (7, 6781271), (19, 2498363), (49, 968753), (67, 708491), (133, 356909), (469, 101213), (761, 62377), (931, 50987), (1273, 37289), (3283, 14459), (5327, 8911)]